//@HEADER
// ************************************************************************
//
//                        Kokkos v. 4.0
//       Copyright (2022) National Technology & Engineering
//               Solutions of Sandia, LLC (NTESS).
//
// Under the terms of Contract DE-NA0003525 with NTESS,
// the U.S. Government retains certain rights in this software.
//
// Part of Kokkos, under the Apache License v2.0 with LLVM Exceptions.
// See https://kokkos.org/LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//@HEADER

#include <gtest/gtest.h>

#include <Kokkos_Core.hpp>

/**
 * Fixture that checks Kokkos is neither initialized nor finalized before and
 * after each test.
 */
class KokkosExecutionEnvironmentNeverInitialized : public ::testing::Test {
  static void checkNeverInitialized() {
    ASSERT_FALSE(Kokkos::is_initialized());
    ASSERT_FALSE(Kokkos::is_finalized());
  }

 protected:
  void SetUp() override { checkNeverInitialized(); }

  void TearDown() override { checkNeverInitialized(); }
};
